JPS5815730A - Speed controller for vehicle - Google Patents

Speed controller for vehicle

Info

Publication number
JPS5815730A
JPS5815730A JP56114019A JP11401981A JPS5815730A JP S5815730 A JPS5815730 A JP S5815730A JP 56114019 A JP56114019 A JP 56114019A JP 11401981 A JP11401981 A JP 11401981A JP S5815730 A JPS5815730 A JP S5815730A
Authority
JP
Japan
Prior art keywords
input
holding circuit
self holding
speed control
output
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP56114019A
Other languages
Japanese (ja)
Other versions
JPH0211449B2 (en
Inventor
Yoshikazu Mizuno
Akira Ikuma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP56114019A priority Critical patent/JPH0211449B2/ja
Publication of JPS5815730A publication Critical patent/JPS5815730A/en
Publication of JPH0211449B2 publication Critical patent/JPH0211449B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K31/00Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B60K31/06Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure
    • B60K31/10Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of a pressure which is fed into the controlling means
    • B60K31/102Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of a pressure which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator
    • B60K31/105Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of a pressure which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator in a memory, e.g. a capacitor
    • B60K31/107Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of a pressure which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator in a memory, e.g. a capacitor the memory being digital

Abstract

PURPOSE: To improve safety of operation for speed control, by providing a self holding circuit between an electric controller and operating mechanism, confirming the normal action of said self holding circuit and then performing the speed control.
CONSTITUTION: A self holding circuit 60 is provided between a microcomputer 110 of a speed control circuit 1 and a throttle actuator 2, operating mechanism. This self holding circuit 60 is constituted as a bistable circuit by two input NAND elements 61, 62, and a reset input R' is connected to an output of a negative logic OR elemet 53 and an input 1 of a 3-input AND element 63. Further a set input S' is connected to an input 3 of the 3-input AND element 63 and the output of an inverter element 94, while an output Q' is connected to an input terminal P4 of the microcomputer and input of an inverter element 93.
COPYRIGHT: (C)1983,JPO&Japio
JP56114019A 1981-07-21 1981-07-21 Expired - Lifetime JPH0211449B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56114019A JPH0211449B2 (en) 1981-07-21 1981-07-21

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56114019A JPH0211449B2 (en) 1981-07-21 1981-07-21
US06/400,085 US4539642A (en) 1981-07-21 1982-07-20 Fail-safe speed control system for motor vehicles

Publications (2)

Publication Number Publication Date
JPS5815730A true JPS5815730A (en) 1983-01-29
JPH0211449B2 JPH0211449B2 (en) 1990-03-14

Family

ID=14627005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56114019A Expired - Lifetime JPH0211449B2 (en) 1981-07-21 1981-07-21

Country Status (2)

Country Link
US (1) US4539642A (en)
JP (1) JPH0211449B2 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103844U (en) * 1982-12-28 1984-07-12
JPS60252031A (en) * 1984-05-29 1985-12-12 Jidosha Denki Kogyo Co Ltd Constant-speed traveling equipment for vehicle
JPS6116138A (en) * 1984-06-29 1986-01-24 Jidosha Denki Kogyo Co Ltd Automatic vehicle speed control device
JPS6270023U (en) * 1985-10-23 1987-05-02
JPS6284534U (en) * 1985-11-18 1987-05-29
US4725969A (en) * 1983-09-28 1988-02-16 Nippondenso Co., Ltd. Constant-speed driving system
JPS6350734U (en) * 1986-09-20 1988-04-06
JPS63258228A (en) * 1987-04-16 1988-10-25 Honda Motor Co Ltd Control circuit of constant speed travel device for vehicle
JPS63258229A (en) * 1987-04-16 1988-10-25 Honda Motor Co Ltd Control circuit of constant speed travel device for vehicle
JPS6452532A (en) * 1987-08-20 1989-02-28 Honda Motor Co Ltd Control circuit of vehicle cruising drive
JPH0361144A (en) * 1989-07-25 1991-03-15 Becker Autoradiowerk Gmbh Control arrangement for driver restraint system in automobile

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS646342Y2 (en) * 1983-05-23 1989-02-17
JPH0234805B2 (en) * 1984-02-23 1990-08-07 Diesel Kiki Co
JPS62147501A (en) * 1985-12-21 1987-07-01 Aisin Seiki Co Ltd Output state supervisory unit
US4740898A (en) * 1986-07-17 1988-04-26 Deere & Company Automatic engine/transmission control system
US4924397A (en) * 1986-12-08 1990-05-08 Honda Giken Kogyo K.K. Vehicle cruise control system
JPH0741806B2 (en) * 1987-06-26 1995-05-10 三菱電機株式会社 Constant-speed running control device for vehicle
JP2583534B2 (en) * 1987-10-29 1997-02-19 日産自動車株式会社 Constant speed traveling equipment for vehicles
US4914596A (en) * 1987-10-29 1990-04-03 Nissan Motor Company, Limited System and method for automatically controlling vehicle speed to desired cruise speed
US4964048A (en) * 1987-10-30 1990-10-16 Nissan Motor Company, Limited System and method for automatically controlling vehicle speed to desired cruise speed
JPH01122735A (en) * 1987-11-06 1989-05-16 Nissan Motor Co Ltd Constant speed running device
JP2822381B2 (en) * 1988-01-27 1998-11-11 松下電器産業株式会社 Control signal monitoring device for actuator and constant speed traveling device for automobile using the device
JP3117442B2 (en) * 1988-07-07 2000-12-11 株式会社日立製作所 Vehicle control device
DE3930862A1 (en) * 1989-09-15 1991-03-28 Vdo Schindling METHOD AND DEVICE FOR PRESENTING AIRPORT INFORMATION
JPH08512B2 (en) * 1990-02-27 1996-01-10 三菱電機株式会社 Vehicle constant-speed traveling device
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US8364136B2 (en) 1999-02-01 2013-01-29 Steven M Hoffberg Mobile system, a method of operating mobile system and a non-transitory computer readable medium for a programmable control of a mobile system
US7966078B2 (en) 1999-02-01 2011-06-21 Steven Hoffberg Network media appliance system and method
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
JPH08140202A (en) * 1994-11-07 1996-05-31 Hitachi Ltd Protective apparatus for electric motor vehicle and protecting method therefor
US5714929A (en) * 1994-12-02 1998-02-03 Liu; Paul Microprocessor-controlled speedometer/odometer
US6219624B1 (en) * 1998-08-03 2001-04-17 Visteon Global Technologies, Inc. Synchronous timer vehicle speed measurement
US6836238B1 (en) * 2001-10-09 2004-12-28 Escort Inc. Police radar/laser detector with integral vehicle parameter display using a vehicle interface
US8525723B2 (en) * 1999-06-14 2013-09-03 Escort Inc. Radar detector with navigation function
AU5874300A (en) 1999-06-14 2001-01-02 Escort Inc. Radar warning receiver with position and velocity sensitive functions
US6614385B2 (en) 1999-06-14 2003-09-02 Escort Inc. Police activity transponder utilizing a vehicle interface
DE10360129A1 (en) * 2003-12-20 2005-07-21 Daimlerchrysler Ag Driving assistance device, vehicle and method for driving speed control of a vehicle
JP4631824B2 (en) * 2006-07-31 2011-02-23 株式会社デンソー Auto cruise device and program
US7576679B1 (en) * 2007-01-05 2009-08-18 Escort Inc. Radar detector with position and velocity sensitive functions
US7804440B1 (en) 2007-01-05 2010-09-28 Escort Inc. Radar detector with position and velocity sensitive functions
US9207661B2 (en) 2007-07-20 2015-12-08 GM Global Technology Operations LLC Dual core architecture of a control module of an engine
US8373588B2 (en) 2009-02-20 2013-02-12 Escort Inc. Wireless connectivity in a radar detector
US8624771B2 (en) * 2009-02-20 2014-01-07 Escort Inc. Wireless connectivity in a radar detector
US9058419B2 (en) * 2012-03-14 2015-06-16 GM Global Technology Operations LLC System and method for verifying the integrity of a safety-critical vehicle control system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56101038A (en) * 1980-01-18 1981-08-13 Nissan Motor Co Ltd System for operating vehicle at constant speed

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2246023B1 (en) * 1973-09-05 1976-10-01 Honeywell Bull Soc Ind
JPS50155892A (en) * 1974-05-13 1975-12-16
US4191996A (en) * 1977-07-22 1980-03-04 Chesley Gilman D Self-configurable computer and memory system
US4138723A (en) * 1977-08-12 1979-02-06 General Motors Corporation Motor vehicle speed control system
US4209828A (en) * 1978-06-28 1980-06-24 Westinghouse Electric Corp. Speed decoding and speed error determining control apparatus and method
US4268905A (en) * 1978-12-14 1981-05-19 Sperry Rand Corporation Autonomous fault diagnosis for disk drive using an internal microprocessor
JPS6345975B2 (en) * 1979-07-09 1988-09-13 Nippon Jidosha Buhin Sogo Kenkyusho Kk
US4270176A (en) * 1979-09-27 1981-05-26 Crane Co. Digital wheel speed sensor
JPS56135250A (en) * 1980-03-24 1981-10-22 Nissan Motor Co Ltd Output device of microcomputer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56101038A (en) * 1980-01-18 1981-08-13 Nissan Motor Co Ltd System for operating vehicle at constant speed

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59103844U (en) * 1982-12-28 1984-07-12
US4725969A (en) * 1983-09-28 1988-02-16 Nippondenso Co., Ltd. Constant-speed driving system
JPH0243652B2 (en) * 1984-05-29 1990-10-01 Jidosha Denki Kogyo Kk
JPS60252031A (en) * 1984-05-29 1985-12-12 Jidosha Denki Kogyo Co Ltd Constant-speed traveling equipment for vehicle
JPS6116138A (en) * 1984-06-29 1986-01-24 Jidosha Denki Kogyo Co Ltd Automatic vehicle speed control device
JPS6270023U (en) * 1985-10-23 1987-05-02
JPS6284534U (en) * 1985-11-18 1987-05-29
JPS6350734U (en) * 1986-09-20 1988-04-06
JPS63258229A (en) * 1987-04-16 1988-10-25 Honda Motor Co Ltd Control circuit of constant speed travel device for vehicle
JPS63258228A (en) * 1987-04-16 1988-10-25 Honda Motor Co Ltd Control circuit of constant speed travel device for vehicle
JPS6452532A (en) * 1987-08-20 1989-02-28 Honda Motor Co Ltd Control circuit of vehicle cruising drive
JPH0545456B2 (en) * 1987-08-20 1993-07-09 Honda Motor Co Ltd
JPH0361144A (en) * 1989-07-25 1991-03-15 Becker Autoradiowerk Gmbh Control arrangement for driver restraint system in automobile
JPH0674024B2 (en) * 1989-07-25 1994-09-21 ベツカー アウトラデイオベルク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Control device for automobile driver restraint system

Also Published As

Publication number Publication date
US4539642A (en) 1985-09-03
JPH0211449B2 (en) 1990-03-14

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